Which index created when Create Index on table(col), Why

2 Answers   CGI,

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What are the restrictions that views have to follow? : SQL Server Architecture

0 Answers  

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Can you give me some DBCC command options?(Database consistency check) - DBCC CHECKDB - Ensures that tables in the db and the indexes are correctly linked.and DBCC CHECKALLOC - To check that all pages in a db are correctly allocated. DBCC SQLPERF - It gives report on current usage of transaction log in percentage. DBCC CHECKFILEGROUP - Checks all tables file group for any damage.

0 Answers   iSoft,

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1. What are the grouping function in SQL ? 2. If base table of a view deleted means, what will happen while we querying on view ? will give any error ? 3. Difference between DROP, DELETE, TRUNCATE table ? 4. What is constraints and types ? 5. What is max size of nchar & nvarchar ? 6. Define ROLLBACK, COMMIT, SAVE POINT 7. How non-clustered better ? or rank the Clustered, Non-Clustered and Table scan in performance wise 8. Select 10 rows from a table ? 9. Define DML, DDL, DCL, DTL commands ? 10. What is mean by NULL value ? NULL means "" or 0 or undefined ? 11. Default constraints ? 12. Can we have more then primary Key in table ? 13. Type of integrity ? Entity, Referential, Domain ?

10 Answers   Perot Systems,

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What do you mean by data manipulation language?

0 Answers  

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What is bit datatype and what's the information that can be stored inside a bit column?

1 Answers  

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Explain sp_configure commands, set commands?

3 Answers  

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How to recover from sql injection? : sql server security

0 Answers  

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What is the difference between inner join and equi join?

0 Answers  

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please can anyone answer this query Table 1 has 2 columns: EmployeeId,Age Table 2 has 2 columns: EmployeeId, Region Write SQL to Find the region who has the oldest person

10 Answers  

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How to find table changes in sql server?

0 Answers  

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What are number line correlation administrators will use while working with a subquery?

0 Answers  

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